MC9RS08KA1CSC vs MC9RS08KA1CDB Comparison
Detailed side-by-side comparison of MC9RS08KA1CSC by NXP Semiconductors and MC9RS08KA1CDB by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MC9RS08KA1CDB - 8-bit RS08 MCU, 1KB Flash, 6-DFN | NXP
MC9RS08KA1CDB ✗ End of LifeSpecification Comparison
| Parameter | MC9RS08KA1CSC | MC9RS08KA1CDB |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | End of Life |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.27 | $2.05 |
| Product Type | 8-bit microcontroller (MCU) | — |
| Processor Core | RS08 | — |
| Processor Series | RS08KA | — |
| Data Bus Width | 8-bit | — |
| Maximum Clock Frequency | 10 MHz | 10 MHz |
| Flash Memory | 1 KB (1K x 8) | 1 KB (1K x 8) |
| Internal RAM | 63 bytes | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| Architecture | CISC | — |
| Internal Oscillator | Yes | — |
| System Protection | LVD, POR, WDT | — |
| Package | 8-pin SOIC | 6-DFN with Exposed Pad (3x3 mm), QFN 6 |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Voltage | 2.5 V / 3.3 V / 5 V | — |
| Programming Memory | 1 KB internal flash | — |
| Timer | 8-bit modulo timer | — |
| Keyboard Interrupts | Five keyboard interrupt resources | — |
| RoHS Status | Unknown; not stated in verified data | [DATA_NEEDED: RoHS compliance detail] |
| Manufacturer | NXP Semiconductors | — |
| Core Processor | — | RS08 (8-bit CISC) |
| Core Size | — | 8-bit |
| RAM | — | 128 bytes |
| Supply Voltage | — | 2.5 V / 3.3 V / 5 V operation |
| General Purpose I/O | — | 6 GPIO pins |
| Analog Comparator (ACMP) | — | Yes, integrated |
| Low Voltage Inhibit (LVI) | — | Yes |
| Power-On Reset (POR) | — | Yes |
| Product Series | — | MC9RS08KA (RS08KA) |
| Lifecycle Status | — | End of Life (per NXP product page) |
| Instruction Set Features | — | Simplified S08 set with LDA, STA, CLR high-performance instructions |